For who RR design kids suspenders are unisex.they are for kids ,boys ,girls and toddlers. Whats the size another great feature of trilece kids suspenders is one size fits all . From 6 months old to about 5 feet tall for what occasion trilece kids suspenders can be great for: gift ideas with suits or school event formal occasion daily and so many more memorable life events. adjustable range is 17 inches to 30 inches. Very easy to adjust the size wide:1 inch strong metal clips will hold the pants so they wont fall smooth edges y back style colors: trilece kids suspenders has a wide range of color options. From solid colors to mixed colors. just choose the color you wish and you will be delighted with your appearance.